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Air ToolsAlarm SystemsBathroom PlumbingBreakers, Distributors, and Load CentersConduits and FittingsDimmers, Switches, and Wall PlatesElectrical ToolsElectrical Wire & CableEmergency SuppliesFire SafetyGarage Door Openers and HardwareHand ToolsHome SafetyInterconnect TerminalsLight BulbsMechanics ToolsPersonal PreparednessPipes, Fittings & AccessoriesPlug AdaptersPlumbing Tools & AccessoriesPower Tool AccessoriesPower ToolsPower TransformersSolderingStorm & Flood PrepSurveillanceTestersValves & Valve RepairWoodworking Tools
Plc System(26)
Uses item details. Price when purchased online
iSpring RCC7P-AK 6-Stage Reverse Osmosis System, Under Sink Alkaline RO Filter with Pump, Faucet, Slide-Out Mounting Kit, TDS Pen, Fridge/Ice Maker Kit, Filter Life Reminder From $295.70
Sponsored
From$29570
iSpring RCC7P-AK 6-Stage Reverse Osmosis System, Under Sink Alkaline RO Filter with Pump, Faucet, Slide-Out Mounting Kit, TDS Pen, Fridge/Ice Maker Kit, Filter Life Reminder
4.7 out of 5 stars
iSpring RCC7 Under Sink RO Water Filtration System w/F4 6-Month Filter Set & ICEK Ice Maker Installation Kit, NSF Certified, Complete Bundle From $148.42
Sponsored
From$14842
iSpring RCC7 Under Sink RO Water Filtration System w/F4 6-Month Filter Set & ICEK Ice Maker Installation Kit, NSF Certified, Complete Bundle
4.8 out of 5 stars
Waterdrop G3P600 Tankless Reverse Osmosis System, 600 GPD RO Water Filter, 8-Stage Filtration, 2:1 Pure-to-Drain Ratio, Reduces PFAS, NSF/ANSI 42, 53, 58 & 372 Certified with WD-MNR35 Filter From $466.99
Sponsored
From$46699
Waterdrop G3P600 Tankless Reverse Osmosis System, 600 GPD RO Water Filter, 8-Stage Filtration, 2:1 Pure-to-Drain Ratio, Reduces PFAS, NSF/ANSI 42, 53, 58 & 372 Certified with WD-MNR35 Filter
4.8 out of 5 stars
iSpring RCC7AK-UV, NSF 58&372 Certified, 7-Stage Reverse Osmosis Water Filter System with Alkaline and LED UV Filter, Patented Top-Mounted Faucet Design for Easy Installation $281.48 Was $329.99 $8.80/lb
Sponsored
Now$28148
current price Now $281.48, Was $329.99$329.99
$8.80/lb
iSpring RCC7AK-UV, NSF 58&372 Certified, 7-Stage Reverse Osmosis Water Filter System with Alkaline and LED UV Filter, Patented Top-Mounted Faucet Design for Easy Installation
4.8 out of 5 stars
5X FX3U 48MR RS485 RTC (Real Time Clock) 24 Input 24 Relay Output 6 Analog Input 2 Analog Output Plc Controller,5 * plc industrial control board,green $308.29
$30829
current price $308.295X FX3U 48MR RS485 RTC (Real Time Clock) 24 Input 24 Relay Output 6 Analog Input 2 Analog Output Plc Controller,5 * plc industrial control board,green
FX3U 48MR RS485 RTC (Real Time Clock) 24 Input 24 Relay Output 6 Analog Input 2 Analog Output Plc Controller,1 * plc industrial control board,green $68.39
$6839
current price $68.39FX3U 48MR RS485 RTC (Real Time Clock) 24 Input 24 Relay Output 6 Analog Input 2 Analog Output Plc Controller,1 * plc industrial control board,green
1PC New Sealed 3RW4046-1BB04 PLC Module Fast Shipping $975.85
$97585
current price $975.851PC New Sealed 3RW4046-1BB04 PLC Module Fast Shipping
Suodoka 4 Channel Relay Module USB Drive Free DC Relay Board Computer Control PLC Board 3 Operating Modes 24V 10A $14.95
$1495
current price $14.95Suodoka 4 Channel Relay Module USB Drive Free DC Relay Board Computer Control PLC Board 3 Operating Modes 24V 10A
1PC New Sealed 3RK1903-0AC00 PLC Module Fast Shipping $794.06
$79406
current price $794.061PC New Sealed 3RK1903-0AC00 PLC Module Fast Shipping
1PC New Sealed 6SL3040-1LA00-0AA0 PLC Module Fast Shipping $752.11
$75211
current price $752.111PC New Sealed 6SL3040-1LA00-0AA0 PLC Module Fast Shipping
HPDMC 10HP Rotary Screw Air Compressor, 230V 3-Phase, 35 CFM @ 125 PSI, Industrial Oil-Lubricated Air Pump with PLC Control Panel, Horizontal Oil Tank & Emergency Stop, ASME Certified $3,099.99
Sponsored
$3,09999
current price $3,099.99HPDMC 10HP Rotary Screw Air Compressor, 230V 3-Phase, 35 CFM @ 125 PSI, Industrial Oil-Lubricated Air Pump with PLC Control Panel, Horizontal Oil Tank & Emergency Stop, ASME Certified
Metal Band Saw,7 Inch x12 Inch (178mm X 305mm)1.5HP Dual Voltage 115V/230V, 4-Speed, Hydraulic Feed, Metal Horizontal Band Saw for Steel Pipe Structural Aluminum Cutting BS-712N From $301.98
Sponsored
From$30198
Metal Band Saw,7 Inch x12 Inch (178mm X 305mm)1.5HP Dual Voltage 115V/230V, 4-Speed, Hydraulic Feed, Metal Horizontal Band Saw for Steel Pipe Structural Aluminum Cutting BS-712N
3.7 out of 5 stars
6ES7234-4HE32-0XB0 S7-1200 Industrial PLC Analog Input/Output Module 4AI/2AO, for Industrial Automation System Signal Acquisition & Control $166.00
$16600
current price $166.006ES7234-4HE32-0XB0 S7-1200 Industrial PLC Analog Input/Output Module 4AI/2AO, for Industrial Automation System Signal Acquisition & Control
1PC New Sealed IC200EBI001--NEW PLC Module Fast Shipping $643.46
$64346
current price $643.461PC New Sealed IC200EBI001--NEW PLC Module Fast Shipping
4 Channel USB Relay Module Drive Free DC Relay Board Computer Control PLC Board 3 Operating Modes 24V / 24 Volt 10A PCB Relay Control Module Panel From $15.95
2 options
Available in additional 2 optionsFrom$1595
4 Channel USB Relay Module Drive Free DC Relay Board Computer Control PLC Board 3 Operating Modes 24V / 24 Volt 10A PCB Relay Control Module Panel
New Sealed HF-KE43BKW1-S100 PLC Module Fast Shipping with Warranty $249.52
$24952
current price $249.52New Sealed HF-KE43BKW1-S100 PLC Module Fast Shipping with Warranty
2X FX3U 24MR 6AD RS485 (Real Time Clock) 14 Input 10 Relay Output 6 Analog Input 2 Analog Output Plc Controller $77.71
$7771
current price $77.712X FX3U 24MR 6AD RS485 (Real Time Clock) 14 Input 10 Relay Output 6 Analog Input 2 Analog Output Plc Controller
8 Channel Solid State Relay Module Board PLC Driver DC5V 12V 24V High / Low Level Trigger With LED Indicators
8 Channel Solid State Relay Module Board PLC Driver DC5V 12V 24V High / Low Level Trigger With LED Indicators
1PC New Sealed 6GK5205-3BB00-2AB2 PLC Module Fast Shipping $1,350.42
$1,35042
current price $1,350.421PC New Sealed 6GK5205-3BB00-2AB2 PLC Module Fast Shipping
4X FX3U 48MR RS485 (Real Time Clock) 24 Input 24 Relay Output 6 Analog Input 2 Analog Output Plc Controller $237.77
$23777
current price $237.774X FX3U 48MR RS485 (Real Time Clock) 24 Input 24 Relay Output 6 Analog Input 2 Analog Output Plc Controller
Best seller Rayne's World 250 Amp 12V-48V DC Inline Circuit Breaker with Covers & Manual Reset - Great for Car Audio/Stereo Systems, Solar Power Systems, Automotive, ATV, Marine, Boat Trolling Motors From $16.99
Best seller
Sponsored
From$1699
Rayne's World 250 Amp 12V-48V DC Inline Circuit Breaker with Covers & Manual Reset - Great for Car Audio/Stereo Systems, Solar Power Systems, Automotive, ATV, Marine, Boat Trolling Motors
5 out of 5 stars
ATO Single Phase DIN Rail Energy Meter - 230V, 100A, Class 1 Accuracy, RS485 Modbus-RTU, 4-Digit LCD - for Industrial & Commercial Power Monitoring $225.00
Sponsored
$22500
current price $225.00ATO Single Phase DIN Rail Energy Meter - 230V, 100A, Class 1 Accuracy, RS485 Modbus-RTU, 4-Digit LCD - for Industrial & Commercial Power Monitoring
1PC New Sealed E82EV251K2C200--NEW PLC Module Fast Shipping $381.76
$38176
current price $381.761PC New Sealed E82EV251K2C200--NEW PLC Module Fast Shipping
80MT PLC Programmable Logic Controller 40di 40do Relay Output Rs485 Port $442.87 Was $513.06
Now$44287
current price Now $442.87, Was $513.06$513.06
80MT PLC Programmable Logic Controller 40di 40do Relay Output Rs485 Port
Treedix Relay Module Board 4 Channel 12V Optocoupler High or Low Level Trigger PLC IOT Compatible with Arduino Smart Home
Treedix Relay Module Board 4 Channel 12V Optocoupler High or Low Level Trigger PLC IOT Compatible with Arduino Smart Home
HPDAVV Rotary Screw Air Compressor, Variable Frequency Motor, 460V, 20HP/15KW Three-phase Compatible, 81CFM/115PSI, Base Mounted Industrial Air Compressor System $3,699.99
Sponsored
$3,69999
current price $3,699.99HPDAVV Rotary Screw Air Compressor, Variable Frequency Motor, 460V, 20HP/15KW Three-phase Compatible, 81CFM/115PSI, Base Mounted Industrial Air Compressor System
Other options to consider(409)
M Buder LED Display Digital Timer Relay PLC Automation Control Switch Module 12V $11.54
$1154
current price $11.54M Buder LED Display Digital Timer Relay PLC Automation Control Switch Module 12V
Suodoka Smart Home PLC Automation Control 2 Channel 30A High Low Level Trigger Relay Module Board 12V Copper Clad Laminate Humanized Interface Design For Electrical Systems And DIY Projects
2 options
Available in additional 2 optionsSuodoka Smart Home PLC Automation Control 2 Channel 30A High Low Level Trigger Relay Module Board 12V Copper Clad Laminate Humanized Interface Design For Electrical Systems And DIY Projects
16-Channel 5V Relay Module Board with Optocoupler Protection for Microcontroller PLC Automation Control $16.91
$1691
current price $16.9116-Channel 5V Relay Module Board with Optocoupler Protection for Microcontroller PLC Automation Control
Suodoka DC 12V 8-Channel High Low Level Dual Trigger Relay Module Board for PLC Control 5.24 in / 133 mm Length Circuit Controller Heavy Duty Electrical System Relay $12.27
$1227
current price $12.27Suodoka DC 12V 8-Channel High Low Level Dual Trigger Relay Module Board for PLC Control 5.24 in / 133 mm Length Circuit Controller Heavy Duty Electrical System Relay
AD22B04 12V 4-Channel DTMF Tone Signal Decoder Relay Board for Home Automation and PLC Remote Control, High Sensitivity Telephone Signal Switching Module $20.70
$2070
current price $20.70AD22B04 12V 4-Channel DTMF Tone Signal Decoder Relay Board for Home Automation and PLC Remote Control, High Sensitivity Telephone Signal Switching Module
M Buder MRA-48D3 Ultra Thin 6.2mm AC Solid State Relay Module, 4-32V DC Input and 480V AC 3A Output PLC Relay with LED State Indicator, High Isolation Voltage Protective Shell Relay, 1 Pack $16.26
$1626
current price $16.26M Buder MRA-48D3 Ultra Thin 6.2mm AC Solid State Relay Module, 4-32V DC Input and 480V AC 3A Output PLC Relay with LED State Indicator, High Isolation Voltage Protective Shell Relay, 1 Pack
NFTIGB 12V 6-Channel RS485 Relay PLC Electrical Expansion Module for RTU Protocol Remote Control R4D3B16-R with DIN Rail Box, 10A / 250VAC Maximum Load, 7.09 x 2.83 x 0.79 inches / 180 x 72 x 20 mm $31.14
$3114
current price $31.14NFTIGB 12V 6-Channel RS485 Relay PLC Electrical Expansion Module for RTU Protocol Remote Control R4D3B16-R with DIN Rail Box, 10A / 250VAC Maximum Load, 7.09 x 2.83 x 0.79 inches / 180 x 72 x 20 mm
Riousery 12V 16 Channel RS485 Relay Module Modbus RTU Protocol Remote Control PCB Board for PLC Extension Industrial Components 9.05 inches / 23 cm $31.04
$3104
current price $31.04Riousery 12V 16 Channel RS485 Relay Module Modbus RTU Protocol Remote Control PCB Board for PLC Extension Industrial Components 9.05 inches / 23 cm
MAM-860 MAM-880 MAM-890 Variety PLC Controller Panel for Screw Air Compressor From $189.00
2 options
Available in additional 2 optionsFrom$18900
MAM-860 MAM-880 MAM-890 Variety PLC Controller Panel for Screw Air Compressor
2711P-T10C21D8S PanelView Plus 7 Standard 10" Industrial HMI Touchscreen Terminal, for PLC System Control & Automation Production Line Monitoring $1,520.00
$1,52000
current price $1,520.002711P-T10C21D8S PanelView Plus 7 Standard 10" Industrial HMI Touchscreen Terminal, for PLC System Control & Automation Production Line Monitoring
8 Channel 12V Pro Mini PLC Relay Shield Module - Multifunctional Timer Switch Board for Arduino Automation Projects From $31.09
2 options
Available in additional 2 optionsFrom$3109
8 Channel 12V Pro Mini PLC Relay Shield Module - Multifunctional Timer Switch Board for Arduino Automation Projects
2711R-T7T PanelView 800 7" Industrial HMI Touchscreen Terminal, for PLC System Control & Automation Production Line Monitoring $510.00
$51000
current price $510.002711R-T7T PanelView 800 7" Industrial HMI Touchscreen Terminal, for PLC System Control & Automation Production Line Monitoring
1-Way Relay Driver Module with LED Indicator Microcontroller Compatible PLC MCU Control Board Module 12V $6.51
$651
current price $6.511-Way Relay Driver Module with LED Indicator Microcontroller Compatible PLC MCU Control Board Module 12V
Compact Durability Relays Module With Highly Frequency Response And Overcurrent Protections For PLC Control 5V 24V Input From $14.27
4 options
Available in additional 4 optionsFrom$1427
Compact Durability Relays Module With Highly Frequency Response And Overcurrent Protections For PLC Control 5V 24V Input
2711P-T7C21D8S PanelView Plus 7 Standard 7" Industrial HMI Touchscreen Terminal, for PLC System Control & Automation Monitoring $1,095.00
$1,09500
current price $1,095.002711P-T7C21D8S PanelView Plus 7 Standard 7" Industrial HMI Touchscreen Terminal, for PLC System Control & Automation Monitoring
8 Independents Relays Outputs Module RS485 Interfaces Supporting RTU Communication for PLCs Integration $46.59
$4659
current price $46.598 Independents Relays Outputs Module RS485 Interfaces Supporting RTU Communication for PLCs Integration
Suodoka MRI-230A48 6.2mm Ultra Thin Coupling Isolation Protection PLC Relay Module 220V DIN Rail Installation, Yellow LED Indicator, 5-48V DC Output For Industrial Electrical Systems / 0.24 inches $14.85
$1485
current price $14.85Suodoka MRI-230A48 6.2mm Ultra Thin Coupling Isolation Protection PLC Relay Module 220V DIN Rail Installation, Yellow LED Indicator, 5-48V DC Output For Industrial Electrical Systems / 0.24 inches
NFTIGB RS485 1 Channel Relay Module 12V DC PLC Controller Serial Port MODBUS RTU Multi-functional Industrial Switch Relay Board, 1.77 x 1.18 x 0.71 inches / 45 x 30 x 18 mm $12.70
$1270
current price $12.70NFTIGB RS485 1 Channel Relay Module 12V DC PLC Controller Serial Port MODBUS RTU Multi-functional Industrial Switch Relay Board, 1.77 x 1.18 x 0.71 inches / 45 x 30 x 18 mm
12V 8 Channel Relay Module Board with Optocoupler Isolation, 10A High Current 8-Way Relay Module for Arduino Industrial Automation PLC Control (12V 8S)
12V 8 Channel Relay Module Board with Optocoupler Isolation, 10A High Current 8-Way Relay Module for Arduino Industrial Automation PLC Control (12V 8S)
Clearance Tizuqe 4 Channel Relays Module for PLC Automation Equipment Control Load DC30V AC250V 30A High Low Level Triggers Relays Board From $14.52
Clearance
From$1452
Tizuqe 4 Channel Relays Module for PLC Automation Equipment Control Load DC30V AC250V 30A High Low Level Triggers Relays Board
2X PLC Industrial Control Board Simple FX1N-14MT Delay Relay Module $33.18
$3318
current price $33.182X PLC Industrial Control Board Simple FX1N-14MT Delay Relay Module
1-Way Relay Driver Module with LED Indicator Microcontroller Compatible PLC MCU Control Board Module 24V $7.10
$710
current price $7.101-Way Relay Driver Module with LED Indicator Microcontroller Compatible PLC MCU Control Board Module 24V
Suodoka AD22B04 12V 4 Channel DTMF Tone Signal Decoder Relay Phone Remote Control PLC Switch Board Module (5.11 x 3.15 x 1.57 inches / 13.0 x 8.0 x 4.0 cm) $19.70
$1970
current price $19.70Suodoka AD22B04 12V 4 Channel DTMF Tone Signal Decoder Relay Phone Remote Control PLC Switch Board Module (5.11 x 3.15 x 1.57 inches / 13.0 x 8.0 x 4.0 cm)
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